Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2011-1506 | First vendor Publication | 2011-03-22 |
| Vendor | Cve | Last vendor Modification | 2017-08-17 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 6.8 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| The STARTTLS implementation in Kerio Connect 7.1.4 build 2985 and MailServer 6.x does not properly restrict I/O buffering, which allows man-in-the-middle attackers to insert commands into encrypted SMTP sessions by sending a cleartext command that is processed after TLS is in place, related to a "plaintext command injection" attack, a similar issue to CVE-2011-0411. NOTE: some of these details are obtained from third party information. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1506 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 2011-03-25 | Name : Kerio Products 'STARTTLS' Plaintext Command Injection Vulnerability File : nvt/secpod_kerio_products_starttls_cmd_inj_vuln.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 71854 | Kerio Connect STARTTLS Arbitrary Plaintext Command Injection Kerio Connect contains a flaw related to the TLS implementation failing to properly clear transport layer buffers when changing from plaintext to ciphertext upon receipt of the 'STARTTLS' command. This may allow a remote attacker to inject arbitrary plaintext data which will be executed upon transition to ciphertext. |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2011-05-27 | Name : The directory service allows plaintext command injection while negotiating an... File : acap_starttls_plaintext_injection.nasl - Type : ACT_ATTACK |
| 2011-05-27 | Name : The remote instant messaging service allows plaintext command injection while... File : xmpp_starttls_plaintext_injection.nasl - Type : ACT_ATTACK |
| 2011-05-09 | Name : The remote FTP server allows plaintext command injection while negotiating an... File : ftp_starttls_plaintext_injection.nasl - Type : ACT_ATTACK |
| 2011-05-09 | Name : The remote news service allows plaintext command injection while negotiating ... File : nntp_starttls_plaintext_injection.nasl - Type : ACT_ATTACK |
| 2011-03-17 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2011-045.nasl - Type : ACT_GATHER_INFO |
| 2011-03-10 | Name : The remote mail service allows plaintext command injection while negotiating ... File : imap4_starttls_plaintext_injection.nasl - Type : ACT_ATTACK |
| 2011-03-10 | Name : The remote mail service allows plaintext command injection while negotiating ... File : pop3_starttls_plaintext_injection.nasl - Type : ACT_ATTACK |
| 2011-03-10 | Name : The remote mail service allows plaintext command injection while negotiating ... File : smtp_starttls_plaintext_injection.nasl - Type : ACT_ATTACK |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2021-05-04 12:14:20 |
|
| 2021-04-22 01:15:35 |
|
| 2020-05-23 00:28:18 |
|
| 2017-08-17 09:23:29 |
|
| 2016-04-26 20:41:41 |
|
| 2014-02-17 11:01:45 |
|
| 2013-05-10 22:58:27 |
|
